Jaeger Precision show their Jaeger Precision Tokyo Marui MWS Downgrade Valves in this video. In the package, one will find four valves: S, L, VL, and EL, which serve as direct replacements for the original valve. The S valve has power similar to the standard valve. The L valve is a low-power valve that reduces a standard rifle's power from 1.3 joules to approximately 1 joule.

JLMK shows the Radian Model ONE MWS Kit as well as doing a complete build. This upgrade kit for your Marui MWS recreates the high-end Radian Model 1 rifle (minus grip, stock, and magazine). Boasting a new 14.5-inch length and ambidextrous controls, it offers top-tier components like a VERTEX trigger, Talon selector, RAPTOR charging handle, and more. Choose from black, FDE, or gray and prepare for an airsoft experience unlike any other. (Note: assembly and adjustments may be needed.)

Nextgen Retros has showcased his build of the Tokyo Marui XM177 E1 MWS Full Stock GBBR. The base gun for this build is the Marui MWS. The build incorporates a variety of components including a Nova M16A1 Receiver, a G&P Buffer tube along with a Buffer Kit, a Brownells XM177 Handguard, a Nova XM177E1 WA Steel Frontset equipped with an MWS Adapter, and a DNA M16A1 Stock.

Frog Engineering shows how you can convert the Tokyo Marui MWS GBBR to be HPA powered. The replacement parts are to be 3D Printed for those who are interested and they can be found on either Cults 3D and Printables.com.

Jaeger Precision sets up the Toxicant MCX MWS Kit in this video. This is a gas blowback (GBB) conversion kit designed for airsoft enthusiasts. It boasts a realistic MCX-style design and is constructed from durable CNC-machined aluminum. This kit comes pre-installed with an MWS system featuring a steel bolt carrier and trigger, enhancing accuracy, stability, and recoil for a more immersive airsoft experience.

The Tokyo Marui MWS is getting to the be standard in the development of gas blowbacks and BadaBing Pictures looks into the new SCAR-L Gas Blowback Rifle if it is based on it as well. This is made by Guns Modify.

Jaeger Precision like what they see when they converted a Tokyo Marui MWS into an MCX GBB with the Toxicant Airsoft MWS MCX Rattler GBB Kit. The agile and versatile Toxicant MCX Rattler, a limited edition kit Tokyo Marui MWS GBB with upgraded internals, is perfect for fast-moving operators seeking precision and maneuverability in a stylish package.

It's a comparison of the originaL MWS and a cheaper GBBR that uses clones the system in this video by the Middle Aged Gamer... "This is part 2 of the comparison series of the MWS ZET system, in this video we will take the latest and greatest 2023 Tokyo Marui URGI MWS GBBR and compare it to the much cheaper 2023 Double Eagle Noveske N4 MWS GBBR, What looks on paper as an apples to apples comparison might surprise you!"

One of the more recent gas blowback rifles from Tokyo Marui is the MWS CQB-R Block 1 GBB with the ZET System and Mach Sakai tests one if it is to his liking. This has a full metal body with cerakote coating, making it durable and realistic-looking. It weighs just over 3 kilos and comes with a 35 round magazine, an adjustable hop-up, and 4 RIS rails. It fires both fully and semi-automatically, with strong and crisp blowback.

Take your side as the Middle Aged Gamer compares two blowback systems from two of the big brands in airsoft, Tokyo Marui and VFC... "In this video we compare the Marui MWS ZET system to the VFC Mil-spec/ Mil-sim system and try to find out what is the best GBB system for your first GBBR."